[Kdenlive-devel] Color scopes & on monitor effects

Till Theato root at ttill.de
Sat Sep 4 19:55:27 UTC 2010


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On 09/04/2010 12:47 PM, Simon A. Eugster wrote:
> On 03.09.2010 18:59, jb wrote:
>> Hello!
>>
>> The recent introduction of colorscopes and on monitor adjusting of geometry
>> effects, caused major slowdown in Kdenlive because each frame of the video
>> needs to be converted to a QImage.
>>
>> I just made a commit (svn rev, 4826) that will improve the situation, making
>> the QImage conversion only if it is needed (when a scope is visible or there
>> is an effect on monitor),
> 
> Cool!
> 
>> I did some tests and it seems to work correctly but please Till and Simon, can
>> you check after my commit that everything is ok?
> 
> Didn't have time to check very intensively, but from what I saw till now it 
> looks pretty good!
> 
As far as I tested it works well.
Thanks for restoring Kdenlive's usability ;) , I only now noticed how
immense the slowdown was.

till
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